Velox (DayZ) 0 Posted August 14, 2012 Hope somebody can help me with this problem.I had to reinstall arma2 yesterday and then I tried to update/patch it to 1.6. But the installer just kept saying that the air.pbo can not be installed and that I have to download the patch again. I did that about 4 times now, on 3 different machines, but I always get the same error.The weird thing is, when I installed arma for the first time about 6 weeks ago, everything worked just fine.I have the retail version btw.THX in advance for any help! Share this post Link to post Share on other sites